270341752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{32587}}^1$

素因数の和:32671

約数の個数: 32

約数和(自身を含む): 545523120

約数和(自身を除く): 275181368

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 32587, 65174, 130348, 260696, 553979, 1107958, 1987807, 2215916, 3975614, 4431832, 7951228, 15902456, 33792719, 67585438, 135170876, 270341752]

約数ペア:

[(1, 270341752), (2, 135170876), (4, 67585438), (8, 33792719), (17, 15902456), (34, 7951228), (61, 4431832), (68, 3975614), (122, 2215916), (136, 1987807), (244, 1107958), (488, 553979), (1037, 260696), (2074, 130348), (4148, 65174), (8296, 32587)]